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Structural Inhibition of Silver Surface Oxidation

https://doi.org/10.1021/acs.jpcc.1c04368

Turano, Marie E.; Juurlink, Ludo B.; Gillum, Maxwell Z.; Jamka, Elizabeth A.; Killelea, Daniel R. (July 2021, The Journal of Physical Chemistry C)

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Temperature dependence of CO oxidation on Rh(111) by adsorbed oxygen

https://doi.org/10.1016/j.susc.2020.121573

Turano, Marie E.; Farber, Rachael G.; Hildebrandt, George; Killelea, Daniel R. (May 2020, Surface Science)

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Emergence of Subsurface Oxygen on Rh(111)

https://doi.org/10.1021/acs.jpclett.1c01820

Turano, Marie E.; Jamka, Elizabeth A.; Gillum, Maxwell Z.; Gibson, K. D.; Farber, Rachael G.; Walkosz, Weronika; Sibener, S. J.; Rosenberg, Richard A.; Killelea, Daniel R. (June 2021, The Journal of Physical Chemistry Letters)
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Characterization of Oxygenaceous Species Formed by Exposure of Ag(111) to Atomic Oxygen

https://doi.org/10.1021/acs.jpcc.9b09131

Turano, Marie E; Farber, Rachael; Oskorep, Eleanor C.N.; Rosenberg, Richard A.; Killelea, Daniel R (December 2019, The Journal of Physical Chemistry C)

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Identification of Surface Sites for Low-Temperature Heterogeneously Catalyzed CO Oxidation on Rh(111)

https://doi.org/https://doi.org/10.1021/acscatal.8b03887

Farber, Rachael G.; Turano, Marie E.; Killelea, Daniel R. (January 2018, ACS catalysis)

In heterogeneously catalyzed oxidation reactions on metal surfaces, advantageous oxygenaceous species proffer lower barrier reaction pathways. In order to utilize such reactions better, it is essential to understand what species are present, how they are formed, and under what conditions they are available for reaction. Oxides, adsorbed oxygen, and subsurface oxygen each form on Rh(111) surfaces and thus provide the opportunity to distinguish the contributions of each species to the overall reactivity. In an effort to elucidate relevant reaction sites on catalytically active rhodium surfaces, a combination of scanning tunneling microscopy (STM) and temperature-programmed desorption (TPD) showed that when subsurface oxygen is present, CO was readily oxidized at the interface between the metallic and oxidic phases at relatively modest temperatures.
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Oxygen-induced surface reconstructions on curved Ag(111)

https://doi.org/10.1116/6.0001167

Turano, Marie E.; Juurlink, Ludo B. F.; Gillum, Maxwell Z.; Jamka, Elizabeth A.; Hildebrandt, George; Lewis, Faith; Killelea, Daniel R. (September 2021, Journal of Vacuum Science & Technology A)

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